mirror of
https://github.com/AsahiLinux/u-boot
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eeacb73b8e
Fix the position for PSWITCH key. The good benefit of doing this is that boot time is greatly reduced: from 5 seconds to less then 1 second. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Marek Vasut <marex@denx.de>
29 lines
909 B
Text
29 lines
909 B
Text
FREESCALE MX28EVK
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==================
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Supported hardware: only MX28EVK rev D is supported in U-boot.
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Files of the MX28EVK port
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--------------------------
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arch/arm/cpu/arm926ejs/mx28/ - The CPU support code for the Freescale i.MX28
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arch/arm/include/asm/arch-mx28/ - Header files for the Freescale i.MX28
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board/freescale/mx28evk/ - MX28EVK board specific files
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include/configs/mx28evk.h - MX28EVK configuration file
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Jumper configuration
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---------------------
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To boot MX28EVK from an SD card, set the boot mode DIP switches as:
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* Boot Mode Select: 1 0 0 1 (Boot from SD card Slot 0 - U42)
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* JTAG PSWITCH RESET: To the right (reset disabled)
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* Battery Source: Down
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* Wall 5V: Up
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* VDD 5V: To the left (off)
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* Hold Button: Down (off)
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Follow the instructions from doc/README.mx28_common to generate a bootable SD
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card.
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Insert the SD card in slot 0, power up the board and U-boot will boot.
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